A task can be problematic.Logical formLearned from22 sentences. An (energy task force) can be secretive.Logical formLearned from22 sentences. Tasks can be high-risk.Logical formLearned from22 sentences. Tasks can be insurmountable.Logical formLearned from22 sentences. Activities may pertain-to a (task force).Logical formLearned from22 sentences. Task may be based.Logical formLearned from22 sentences. Subjects may perform a task.Logical formLearned from22 sentences. Dedication can be to a task.Logical formLearned from22 sentences. Changes can be in tasks.Logical formLearned from22 sentences. Tasks may undergo an understanding.Logical formLearned from22 sentences. A task can be necessary.Logical formLearned from22 sentences. A male may undertake a task.Logical formLearned from22 sentences. Results may pertain-to tasks.Logical formLearned from22 sentences. A task can be exhaustive.Logical formLearned from22 sentences. A task may finish.Logical formLearned from22 sentences.